Surveying In the prismatic compass the magnetic needle and graduated circle do not move with the box the magnetic needle moves with the box the line of the sight does not move with the box the graduated circle is fixed to the box and the magnetic needle always remains in the N-S direction the magnetic needle and graduated circle do not move with the box the magnetic needle moves with the box the line of the sight does not move with the box the graduated circle is fixed to the box and the magnetic needle always remains in the N-S direction ANSWER DOWNLOAD EXAMIANS APP
Surveying The hour angle of the heavenly body for Greenwich meridian equals the hour angle of the body for any other meridian + longitude: Vernal equinox True sun All listed here Mean sun Vernal equinox True sun All listed here Mean sun ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of steel linen invar cloth and wires steel linen invar cloth and wires ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle along which the sun appears to trace on the celestial sphere with earth as centre during the year, is called Equator Ecliptic None of these Celestial equator Equator Ecliptic None of these Celestial equator ANSWER DOWNLOAD EXAMIANS APP
Surveying The shortest distance between two places measured along the surface of the earth, is Length of the arc of the great circle passing through them Length of the parallel between their longitudes None of these Length of the equator between their longitudes Length of the arc of the great circle passing through them Length of the parallel between their longitudes None of these Length of the equator between their longitudes ANSWER DOWNLOAD EXAMIANS APP
Surveying To obtain photographs of an area of 1000 m average elevation, on scale 1 : 30,000, with a camera of 30 cm focal length, the flying height is 6000 m 4000 m 7000 m 5000 m 6000 m 4000 m 7000 m 5000 m ANSWER DOWNLOAD EXAMIANS APP
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